JSDoc: Class: Drag

new Drag() → {Drag}

Drag and drop controller

Returns:

Type: Drag

Methods

canDrop()

True if one of the following: 1. Dragging element's parent is the drop zone that fired the dragover event. 2. Dragging element's parent is some drop zone that fired the dragover event whom is a sibling of the dragging element's parent. 3. If non sibling drop zones, matches the dragging element's parent id prefix to the dragover event's id prefix. 4. If non sibling drop zones, matches the dragging element's parent class to the dragover event's class. 5. Customizable criteria is met.

canDropCustom() → {*}

Returns:

Type: *

canDropCustom()

Override on init with additional drop acceptance criteria.

dropReaction()

getIntendedDragNode(el)

Parameters:

Name	Type	Description
`el`	*

handleDragEnd(e)

Parameters:

Name	Type	Description
`e`	*

handleDragEnter(e)

Parameters:

Name	Type	Description
`e`	*

handleDragLeave(e) → {*}

Parameters:

Name	Type	Description
`e`	*

Returns:

Type: *

handleDragOver(e) → {*}

Parameters:

Name	Type	Description
`e`	*

Returns:

Type: *

handleDragStart()

No DOM manipulation in dragstart because of a WONTFIX Chrome bug

handleDrop(e)

Parameters:

Name	Type	Description
`e`	*

handleMouseDown(e)

Parameters:

Name	Type	Description
`e`	*

handleMouseLeave(e)

Parameters:

Name	Type	Description
`e`	*

handleMouseOver(e)

Parameters:

Name	Type	Description
`e`	*

init(doc, selectors, dropFunc, dragHandleIsNested, useParentAsDz, excludeElsWithClass)

Parameters:

Name	Type	Description
`doc`	*
`selectors`	*
`dropFunc`	*
`dragHandleIsNested`	*
`useParentAsDz`	*
`excludeElsWithClass`	*

makeDraggable(el, useParentAsDz, excludeElsWithClass)

Parameters:

Name	Type	Description
`el`	*
`useParentAsDz`	*
`excludeElsWithClass`	*

makeDraggableHelper(el)

Parameters:

Name	Type	Description
`el`	*

makePlaceholderFor(element)

Parameters:

Name	Type	Description
`element`	*

makePlaceholderHelper(el)

Parameters:

Name	Type	Description
`el`	*

movePlaceholder(event, dropZone)

Parameters:

Name	Type	Description
`event`	*
`dropZone`	*

removePlaceholder()

showPortletLayout(show)

Parameters:

Name	Type	Description
`show`	*